Report Summary

  • 24

    Performance

    Renders faster than
    44% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 99

    SEO

    Google-friendlier than
    94% of websites

discount-electrical.co.uk

Electrical Supplies from Electrical Wholesaler - Shop4 Electrical

Page Load Speed

3.6 sec in total

First Response

357 ms

Resources Loaded

3 sec

Page Rendered

254 ms

discount-electrical.co.uk screenshot

About Website

Visit discount-electrical.co.uk now to see the best up-to-date Discount Electrical content for United Kingdom and also check out these interesting facts you probably never knew about discount-electrical.co.uk

Enjoy huge savings on electrical supplies from Discount Electrical - one of the UK's leading electrical wholesaler firms. No spending limits required.

Visit discount-electrical.co.uk

Key Findings

We analyzed Discount-electrical.co.uk page load time and found that the first response time was 357 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

discount-electrical.co.uk performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value1,360 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.086

93/100

15%

TTI (Time to Interactive)

Value14.5 s

9/100

10%

Network Requests Diagram

discount-electrical.co.uk

357 ms

www.discount-electrical.co.uk

1222 ms

home_style.css

169 ms

style_slider.css

183 ms

style.css

424 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 87% of them (52 requests) were addressed to the original Discount-electrical.co.uk, 5% (3 requests) were made to Google-analytics.com and 3% (2 requests) were made to Smarticon.geotrust.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Discount-electrical.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 234.6 kB (17%)

Content Size

1.3 MB

After Optimization

1.1 MB

In fact, the total size of Discount-electrical.co.uk main page is 1.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 18.9 kB

  • Original 25.6 kB
  • After minification 22.7 kB
  • After compression 6.7 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 2.9 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 18.9 kB or 74% of the original size.

Image Optimization

-2%

Potential reduce by 15.5 kB

  • Original 1.0 MB
  • After minification 1.0 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Discount Electrical images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 140.6 kB

  • Original 220.8 kB
  • After minification 211.8 kB
  • After compression 80.2 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 140.6 kB or 64% of the original size.

CSS Optimization

-88%

Potential reduce by 59.6 kB

  • Original 67.6 kB
  • After minification 53.6 kB
  • After compression 8.0 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Discount-electrical.co.uk needs all CSS files to be minified and compressed as it can save up to 59.6 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (27%)

Requests Now

52

After Optimization

38

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Discount Electrical. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

discount-electrical.co.uk accessibility score

63

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

discount-electrical.co.uk best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

discount-electrical.co.uk SEO score

99

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Discount-electrical.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Discount-electrical.co.uk main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Discount Electrical. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: